Как работает протокол DNS? — система доменных имён.

🔥 TAKE THE FREE MINI-COURSE — https://go.it-ontime.ru/8vwQjO What is the DNS protocol? How does a DNS server work? We'll take a detailed look at how the Domain Name System (DNS) works. What happens when you type google.com into your browser's search bar? If you want to master system administration and delve deeper into these topics, follow the links below 👇 🙇🏼 "System Administrator from Scratch" COURSE — https://go.it-ontime.ru/rzdZCt 👨🏼‍💻 "Linux System Administrator" COURSE — https://go.it-ontime.ru/cUbmfI 💻 "Fundamentals of MikroTik Network Device Administration" COURSE — https://go.it-ontime.ru/ZxHjQ5 👉 REGISTER FOR THE FREE MASTER CLASS "How a System Administrator Can Go from Zero to Intermediate in 1.5 Years" — https://go.it-ontime.ru/9Rqec8 👉 REGISTER FOR THE INTENSIVE WORKSHOP "How to Deploy a Training Rig on Your Computer" + 7 practical exercises — https://go.it-ontime.ru/SMC1gU 👉 REGISTRATION FOR THE HR SEMINAR "How a System Administrator Can Get the Best Offer: From Resume to Employment" — https://go.it-ontime.ru/WoQEGd Follow us on other platforms: 📌Telegram https://t.me/it_ontime_edu 📌VK https://vk.com/it.ontime 📌RUTUBE https://rutube.ru/channel/31950340/ 📌Platforma https://plvideo.ru/channel/N0Q8rimZVsbJ 📌Yandex.Zen https://dzen.ru/it_ontime 📌INST   / study.it_ontime   📌TIKTOK   / study.it_ontime   📌We're ready to answer any questions you may have on our Telegram channel: https://t.me/sysadmin_go 0:00 - Who is this video for? 0:27 - What is DNS? 1:37 - What is this technology used for? 2:07 - How DNS Works (in Plain English) 2:56 - A Brief History 4:03 - Developing a New System for Obtaining Domain Name Information 4:31 - The Hosts File and DNS Server 6:00 - Description of DNS Operation 6:53 - Root Server 7:47 - TLD Server 8:25 - Resource Records 9:54 - Summary ➡️ https://it-ontime.ru — Professional IT Outsourcing #DNS #DomainNameSystem #DNS #OSI #ITONTIME #ITIONTIME #SystemAdministrator #SysAdmin #TrainingFromScratch #TipsForSysAdmin #SystemAdministratorTraining #SystemAdministratorCourses #WhatDoesASystemAdministrator #sysadmin #systemadministrator #it #it #internet #online #computer #network #technology #data #youtube #subscribe #youtuber